#13314: segmentation fault with roots over ComplexField
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Reporter: zimmerma | Owner: burcin
Type: defect | Status: new
Priority: major | Milestone: sage-5.3
Component: calculus | Resolution:
Keywords: | Work issues:
Report Upstream: N/A | Reviewers:
Authors: | Merged in:
Dependencies: | Stopgaps:
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Comment (by zimmerma):
for the record, here are the instructions from the Pari developers to (try
to) reproduce the problem with Pari: first remove the {{{static}}}
declaration for the function {{{roots_com}}},
then add {{{gpwritebin("/tmp/gp.tmp", p);}}} before the {{{roots_com}}}
call in {{{rootpol.c}}}, then under GP:
{{{
? install("roots_com", GL)
? pol = read("/tmp/gp.tmp");
> ? roots_com(pol, 4)
*** bug in PARI/GP (Segmentation Fault), please report
*** Break loop: type 'break' to go back to GP
}}}
Paul
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/13314#comment:6>
Sage <http://www.sagemath.org>
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